137 lines
3.4 KiB
Go
137 lines
3.4 KiB
Go
// Copyright © 2022 Roberto Hidalgo <joao@un.rob.mx>
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// SPDX-License-Identifier: Apache-2.0
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package cmd
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import (
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"encoding/json"
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"fmt"
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"strings"
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"git.rob.mx/nidito/chinampa/pkg/command"
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"git.rob.mx/nidito/joao/pkg/config"
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"gopkg.in/yaml.v3"
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)
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var Get = &command.Command{
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Path: []string{"get"},
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Summary: "retrieves configuration",
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Description: `
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looks at the filesystem or remotely, using 1password (over the CLI if available, or 1password-connect, if configured).
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` + "`--output`" + ` can be one of:
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- **raw**:
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- when querying for scalar values this will return a non-quoted version of the values
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- when querying for trees or lists, this will output JSON
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- **yaml**: formats the value at the given path as YAML
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- **json**: formats the value at the given path as JSON
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- **op**: formats the whole configuration as a 1Password item`,
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Arguments: command.Arguments{
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{
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Name: "config",
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Description: "The configuration to get from",
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Required: true,
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Values: &command.ValueSource{
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Files: &[]string{"yaml", "yml"},
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},
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},
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{
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Name: "path",
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Default: ".",
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Description: "A dot-delimited path to extract from CONFIG",
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Values: &command.ValueSource{
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Func: config.AutocompleteKeysAndParents,
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},
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},
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},
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Options: command.Options{
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"output": {
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ShortName: "o",
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Description: "the format to use for rendering output",
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Default: "raw",
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Values: &command.ValueSource{
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Static: &[]string{"raw", "json", "yaml", "diff-yaml", "op"},
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},
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},
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"redacted": {
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Description: "Do not print secret values",
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Type: "bool",
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Default: false,
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},
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"remote": {
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Description: "Get values from 1password",
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Type: "bool",
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Default: false,
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},
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},
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Action: func(cmd *command.Command) error {
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path := cmd.Arguments[0].ToValue().(string)
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query := cmd.Arguments[1].ToValue().(string)
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remote := cmd.Options["remote"].ToValue().(bool)
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format := cmd.Options["output"].ToValue().(string)
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redacted := cmd.Options["redacted"].ToValue().(bool)
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cfg, err := config.Load(path, remote)
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if err != nil {
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return err
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}
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if query == "" || query == "." {
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switch format {
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case "yaml", "raw", "diff-yaml":
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modes := []config.OutputMode{}
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if redacted {
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modes = append(modes, config.OutputModeRedacted)
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}
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if format == "diff-yaml" {
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modes = append(modes, config.OutputModeNoComments, config.OutputModeSorted)
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}
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bytes, err := cfg.AsYAML(modes...)
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if err != nil {
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return err
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}
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_, err = cmd.Cobra.OutOrStdout().Write(bytes)
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return err
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case "json", "op":
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bytes, err := cfg.AsJSON(redacted, format == "op")
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if err != nil {
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return err
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}
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_, err = cmd.Cobra.OutOrStdout().Write(bytes)
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return err
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}
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return fmt.Errorf("unknown format %s", format)
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}
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parts := strings.Split(query, ".")
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entry := cfg.Tree
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for _, part := range parts {
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entry = entry.ChildNamed(part)
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if entry == nil {
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return fmt.Errorf("value not found at %s of %s", part, query)
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}
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}
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var bytes []byte
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if len(entry.Content) > 0 {
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val := entry.AsMap()
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if format == "yaml" {
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enc := yaml.NewEncoder(cmd.Cobra.OutOrStdout())
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enc.SetIndent(2)
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return enc.Encode(val)
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}
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bytes, err = json.Marshal(val)
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if err != nil {
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return err
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}
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} else {
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bytes = []byte(entry.String())
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}
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_, err = cmd.Cobra.OutOrStdout().Write(bytes)
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return err
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},
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}
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